2026048890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{4259}}^1$

素因数の和:4527

約数の個数: 64

約数和(自身を含む): 4943099520

約数和(自身を除く): 2917050630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 157, 202, 303, 314, 471, 505, 606, 785, 942, 1010, 1515, 1570, 2355, 3030, 4259, 4710, 8518, 12777, 15857, 21295, 25554, 31714, 42590, 47571, 63885, 79285, 95142, 127770, 158570, 237855, 430159, 475710, 668663, 860318, 1290477, 1337326, 2005989, 2150795, 2580954, 3343315, 4011978, 4301590, 6452385, 6686630, 10029945, 12904770, 20059890, 67534963, 135069926, 202604889, 337674815, 405209778, 675349630, 1013024445, 2026048890]

約数ペア:

[(1, 2026048890), (2, 1013024445), (3, 675349630), (5, 405209778), (6, 337674815), (10, 202604889), (15, 135069926), (30, 67534963), (101, 20059890), (157, 12904770), (202, 10029945), (303, 6686630), (314, 6452385), (471, 4301590), (505, 4011978), (606, 3343315), (785, 2580954), (942, 2150795), (1010, 2005989), (1515, 1337326), (1570, 1290477), (2355, 860318), (3030, 668663), (4259, 475710), (4710, 430159), (8518, 237855), (12777, 158570), (15857, 127770), (21295, 95142), (25554, 79285), (31714, 63885), (42590, 47571)]